Shimano SM-RT66 Disc Rotor 2026 size 220mm

evo.com | Shimano Rotors > A new Shimano SM-RT66 Disc Rotor provides great heat dissipation and stopping power without squealing like a banshee. Score! Disc Brake Compatibility Compatible with most disc brakes, but strongly recommended for use with Shimano brakes and brake pads. Includes Rotor Fixing Bolts and Non-Turn Washers Hub Compatibility 6-Bolt Disc Hubs Stainless Steel Rotor Type One Piece | Shimano SM-RT66 Disc Rotor 2026 - 220mm